Goodrive300-19 series open loop vector inverter special for hosit Basic operation instruction
-188-
GD300-19 inverter
FWD running S1
UP/DOWN terminal control reference
REV running S2
Fault reset
S3
RO1
Brake output
RO2
Fault output
AO1
Running frequency
AO2 Current output
Frequency setting increasing (UP)
S4
Frequency setting decreasing (DOWN)
S5
Frequency reference
The mode is used in the case where the accerleration and deceleration commands are given by
button. Set P19.00 to “5: Electromotion potentiometer mode”.
The forward and reverse direction signals of the hoist are given by S1 and S2, and the ACC/DEC
command is connected to S4 and S5. After start, if the ACC contact closes, the inverter will accelerate
toward 100% of speed ramp. If the ACC signal is canceled before reaching 100%, the inverter will
stop acceleration and run at current speed. If the ACC signal is given again, the inverter will continue
accelerating toward 100% speed. The DEC command goes similar to the ACC command.
If the direction command is canceled, the inverter will decelerate toward zero speed ramp. If the
direction command is closed before reaching zero speed, the inverter will stop deceleration and run at
current speed.
The parameters of electromotion potentiometer mode are as follows:
Terminal running command
channel (LED flickering)
UP/DOWN terminals control
UP/DOWN terminals setting is
valid
S1 terminal function selection
Forward rotation operation (FWD)
S2 terminal function selection
Reverse rotation operation (REV)
S3 terminal function selection
S4 terminal function selection
Frequency setting increasing
(UP)
S5 terminal function selection
Frequency setting decreasing
(DOWN)
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